'American Idol' favorite dons eco-friendly wedding dress

Crystal Bowersox walks down the aisle in an all-natural creation by designer Tara Lynn.

Crystal Bowersox, the runner-up on last season's "American Idol", was married last weekend in a eco-friendly gown by Vermont designer Tara Lynn.

According to sources, the dress was a hemp and cotton creation, featuring macrame, seashell and bead detailing. It was created in Lynn’s solar-powered studio.

The lucky groom was Brian Walker, a singer/songwriter who has been dating the 25-year-old for the past six years.

"Our lives have never made more sense than they do right now," the "American Idol" runner-up told People magazine. "I can't believe how incredibly lucky we are to have found so much laughter, love and light within each other. We're one happy Walkersox family."